More than a year after a Gwinnett County State Court jury returned a $3.8 million verdict against a defendant accused of siphoning business from a jointly-owned company, a judge has overturned the award that included $300,000 in punitive damages.

Senior Judge John Doran has granted defendant Huiming Song's motions for judgment notwithstanding the verdict. In a 30-page order, Doran based his decision on plaintiff Champion Instruments LLC's "failure to prove damages to a reasonable certainty."